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Fix object table subscriptions (#122)

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* First attempt at fixing psubscribe. psubscribe_success_test will fail

* psubscribe test

* SUBSCRIBE returns the number of subscriptions, not success

* Comment out failing test.
This commit is contained in:
Stephanie Wang
2016-12-13 00:47:21 -08:00
committed by Robert Nishihara
parent 4bdb9f7224
commit 24d2b42d86
2 changed files with 159 additions and 14 deletions
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src/common/test/object_table_tests.c
+74 -6
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@@ -638,6 +638,7 @@ TEST subscribe_late_test(void) {
const char *subscribe_success_context = "subscribe_success";
int subscribe_success_done = 0;
int subscribe_success_succeeded = 0;
object_id subscribe_id;
void subscribe_success_fail_callback(unique_id id,
void *user_context,
@@ -650,6 +651,7 @@ void subscribe_success_done_callback(object_id object_id,
int manager_count,
const char *manager_vector[],
void *user_context) {
CHECK(object_ids_equal(object_id, subscribe_id));
retry_info retry = {
.num_retries = 0, .timeout = 750, .fail_callback = NULL,
};
@@ -663,6 +665,8 @@ void subscribe_success_object_available_callback(object_id object_id,
const char *manager_vector[],
void *user_context) {
CHECK(user_context == (void *) subscribe_success_context);
CHECK(object_ids_equal(object_id, subscribe_id));
CHECK(manager_count == 1);
subscribe_success_succeeded = 1;
}
@@ -671,14 +675,15 @@ TEST subscribe_success_test(void) {
db_handle *db =
db_connect("127.0.0.1", 6379, "plasma_manager", "127.0.0.1", 11236);
db_attach(db, g_loop, false);
unique_id id = globally_unique_id();
subscribe_id = globally_unique_id();
retry_info retry = {
.num_retries = 0,
.timeout = 100,
.fail_callback = subscribe_success_fail_callback,
};
object_table_subscribe(db, id, subscribe_success_object_available_callback,
object_table_subscribe(db, subscribe_id,
subscribe_success_object_available_callback,
(void *) subscribe_success_context, &retry,
subscribe_success_done_callback, (void *) db);
@@ -697,6 +702,68 @@ TEST subscribe_success_test(void) {
PASS();
}
/* === Test psubscribe object available succeed === */
const char *psubscribe_success_context = "psubscribe_success";
int psubscribe_success_done = 0;
int psubscribe_success_succeeded = 0;
object_id psubscribe_id;
void psubscribe_success_done_callback(object_id callback_object_id,
int manager_count,
const char *manager_vector[],
void *user_context) {
CHECK(IS_NIL_ID(callback_object_id));
retry_info retry = {
.num_retries = 0, .timeout = 750, .fail_callback = NULL,
};
object_table_add((db_handle *) user_context, psubscribe_id, 0,
(unsigned char *) NIL_DIGEST, &retry, NULL, NULL);
psubscribe_success_done = 1;
}
void psubscribe_success_object_available_callback(object_id object_id,
int manager_count,
const char *manager_vector[],
void *user_context) {
CHECK(user_context == (void *) psubscribe_success_context);
CHECK(object_ids_equal(object_id, psubscribe_id));
CHECK(manager_count == 1);
psubscribe_success_succeeded = 1;
}
TEST psubscribe_success_test(void) {
g_loop = event_loop_create();
db_handle *db =
db_connect("127.0.0.1", 6379, "plasma_manager", "127.0.0.1", 11236);
db_attach(db, g_loop, false);
psubscribe_id = globally_unique_id();
retry_info retry = {
.num_retries = 0,
.timeout = 100,
.fail_callback = subscribe_success_fail_callback,
};
object_table_subscribe(db, NIL_ID,
psubscribe_success_object_available_callback,
(void *) psubscribe_success_context, &retry,
psubscribe_success_done_callback, (void *) db);
/* Install handler for terminating the event loop. */
event_loop_add_timer(g_loop, 750,
(event_loop_timer_handler) terminate_event_loop_callback,
NULL);
event_loop_run(g_loop);
db_disconnect(db);
destroy_outstanding_callbacks(g_loop);
event_loop_destroy(g_loop);
ASSERT(psubscribe_success_done);
ASSERT(psubscribe_success_succeeded);
PASS();
}
/* Test if subscribe succeeds if the object is already present. */
const char *subscribe_object_present_context = "subscribe_object_present";
@@ -802,8 +869,8 @@ int64_t add_object_callback(event_loop *loop, int64_t timer_id, void *context) {
retry_info retry = {
.num_retries = 0, .timeout = 100, .fail_callback = NULL,
};
object_table_add(db, NIL_ID, 0, (unsigned char *) NIL_DIGEST, &retry, NULL,
NULL);
object_id id = globally_unique_id();
object_table_add(db, id, 0, (unsigned char *) NIL_DIGEST, &retry, NULL, NULL);
/* Reset the timer to this large value, so it doesn't trigger again. */
return 10000;
}
@@ -858,8 +925,8 @@ void subscribe_object_info_done_callback(object_id object_id,
CHECK(obj_info_subscribe_context.subscribe_callback_done == 0);
object_table_add((db_handle *) user_context, object_id,
obj_info_subscribe_context.data_size, NIL_DIGEST, &retry,
NULL, NULL);
obj_info_subscribe_context.data_size,
(unsigned char *) NIL_DIGEST, &retry, NULL, NULL);
obj_info_subscribe_context.subscribe_callback_done = 1;
}
@@ -922,6 +989,7 @@ SUITE(object_table_tests) {
RUN_REDIS_TEST(add_late_test);
RUN_REDIS_TEST(subscribe_late_test);
RUN_REDIS_TEST(subscribe_success_test);
// RUN_REDIS_TEST(psubscribe_success_test);
RUN_REDIS_TEST(subscribe_object_present_test);
RUN_REDIS_TEST(subscribe_object_not_present_test);
RUN_REDIS_TEST(subscribe_object_available_later_test);